CN206539891U - A kind of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container - Google Patents
A kind of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container Download PDFInfo
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- CN206539891U CN206539891U CN201720187717.0U CN201720187717U CN206539891U CN 206539891 U CN206539891 U CN 206539891U CN 201720187717 U CN201720187717 U CN 201720187717U CN 206539891 U CN206539891 U CN 206539891U
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- explosion
- flat steel
- venting
- container
- proof
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Abstract
The utility model discloses a kind of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container, including explosion-proof inner cylinder, explosion-proof outer barrel; it is arranged on the multilayer corrugated sandwich cushion between explosion-proof inner cylinder and explosion-proof outer barrel, venting of dust explosion hole, flat steel band winding layer; polyurethane foam, external protection, anti-explosion container bottom (head); polyurethane foam bottom, danger places net, top flange; anti-explosion container top cover, annular venting of dust explosion groove, explosion release valve; sealing ring, bolt；The venting of dust explosion system being made up of the gap and venting of dust explosion hole between ripple sandwich cushion, explosion release valve and annular venting of dust explosion groove harmful substance can be transferred to outside tank can persistence place, the weight of explosion-protection equipment is reduced by setting polyurethane foam；The utility model can effectively resist the destruction that explosion wave and bomb fragments induce, with the dual-use function for resisting bomb fragments and shock wave, simple in construction, explosion-proof ability is strong, pollution-free, manufacture easy to process, use repeatly is strong, manufacturing cost is low, it is recyclable to be had the advantages that using material.
Description
Technical field
The utility model is related to anti-explosion container technical field, and in particular to a kind of lightweight flat steel ribbon wound metallic multilayer ripple
Sandwich anti-explosion container.
Background technology
Anti-explosion container typically refers to certain explosive explosion time wherein, does not cause what is damaged and pollute to surrounding environment
One kind sealing canned container, is a kind of confinement device of potential danger, the effect model of its energy confining blast shock wave and product
Enclose, effective closely protection is realized to testing crew and equipment, it is convenient that blast and detonation process are observed and tested, with
And recovery test product etc..Anti-explosion container is usually used in explosive test and the storage of chemical weapons and transfer, expired weapons and ammunitions
Destroy, preventing for environmental pollution caused by radioactivity and toxic waste and other harmful substances is also required to quick-fried in public places
The fried suspicious explosive of container emergent management, and in explosive processing field, explosive container oneself turn into explosive welding, blast pressure
The safeguard necessary to production process such as real, explosive forming and blast synthesis.According to the Industry code requirements of pressure vessel,
After the explosive of certain equivalent is ignited in anti-explosion container, tank body allows occur certain elastic deformation or plastic deformation, but outside
Situations such as gap, hole can not occur in surface, if noxious material, will prevent the leakage of noxious material, it is ensured that structure is complete
Whole sealing.According to being actually needed for current field of explosion, anti-explosion container of new generation is just towards lightweight, multifunction, height
The direction of performance-based is developed, and requires that structure design is simple, manufacture easy to process, cheap, with certain repeatable
Property and higher reliability.
The content of the invention
In order to solve the problem of above-mentioned prior art is present, the purpose of this utility model be to provide a kind of lightweight it is flat around
Belt metallic multilayer ripple sandwich anti-explosion container；Using multilayer top cover Sealing Technology, the mode of inside and outside explosion-proof vent separation, inside and outside
Multilayer corrugated sandwich cushion is set between explosion-proof vent, and this layer can significantly reduce the weight of anti-explosion container, and can be effective
The destruction that explosion wave and bomb fragments induce is resisted, with the dual-use function for resisting bomb fragments and shock wave；By setting
Put venting of dust explosion hole, venting of dust explosion groove, effectively poisonous and harmful substances can be transferred to outside tank can be forever for the explosion venting device of explosion release valve composition
The place that Kubo is deposited, realizes controllability；Four layers of flat strip winding layer are set outside explosion-proof outer barrel, pass through the flat strip winding of Stagger-wrap
Interaction force between layer eliminates moment of torsion, and realizes the circumferential force of anti-explosion container and the enhancing of axial force.
To achieve the above objectives, the utility model is adopted the following technical scheme that：
A kind of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container, including set gradually from inside to outside it is explosion-proof
7 groups of inner cylinder 1, multilayer corrugated sandwich cushion 3, explosion-proof outer barrel 2, flat steel band winding layer 5, polyurethane foam 6 and external protection
Into anti-explosion container cylinder；The anti-explosion container bottom (head) 8 of anti-explosion container cylinder body bottom is welded on, the top flange 11 at top is led to
Cross the anti-explosion container top cover 12 that bolt 16 is connected in top flange 11；Be arranged on the top of anti-explosion container bottom (head) 8 with it is explosion-proof interior
Polyurethane foam bottom 9 is provided between cylinder 1, the danger being arranged in explosion-proof inner cylinder 1 places net 10；The He of explosion-proof inner cylinder 1
Explosion-proof outer barrel 2 is welded with multilayer corrugated sandwich cushion 3；All opened on the multilayer corrugated sandwich cushion 3 and explosion-proof inner cylinder 1
There is venting of dust explosion hole 4, the inside of the top flange 11 is provided with multiple venting of dust explosion holes 4 and is connected with multilayer corrugated sandwich cushion 3, institute
State anti-explosion container top cover 12 and be provided with annular venting of dust explosion groove 13, the annular top of venting of dust explosion groove 13 is connected with explosion release valve 14；Annular venting of dust explosion groove
13 bottoms are connected with multiple venting of dust explosion holes 4 of top flange 11.
Multilayer corrugated sandwich cushion 3 between the explosion-proof inner cylinder 1 and explosion-proof outer barrel 2 is by multilayer corrugated type thin-wall construction
Constituted.
The flat steel is interlocked with winding layer 5 with relative anti-explosion container ring inclination angle to be closely wound in the outside of explosion-proof outer barrel 2,
Whole story two ends hypotenuse of the flat steel with winding layer 5 is respectively welded on the face of anti-explosion container bottom (head) 8 and top flange 11, and steel band is handed over
Four layers of mistake winding.
The inside of the top flange 11 is provided with four venting of dust explosion holes 4.
The anti-explosion container top cover 12 is provided with saw-tooth grooves with the vertical junction of top flange 11, is installed in groove
Sealing ring 15, anti-explosion container top cover 12 at the level connection joint of top flange 11 with being also provided with sealing ring 15.
The polyurethane foam 6 is filled between flat steel band winding layer 5 and external protection 7, and polyurethane foam is directly sprayed
Surface of the flat steel with winding layer 5 is coated in, external protection 7 is directly wrapped up into polyurethane foam after it is dried；Polyurethane foam bottom
Layer 9 is located at the top of anti-explosion container bottom (head) 8, and polyurethane foam is painted on the surface of anti-explosion container bottom (head) 8.
The explosion-proof inner cylinder 1, explosion-proof outer barrel 2 is identical with the thickness of external protection 7 or difference；The multilayer corrugated sandwich
The thickness of cushion 3 can be with identical or difference, and the sagitta and span of ripple can be with identical or differences.
The diameter in the venting of dust explosion hole 4 is identical or difference；The shape of cross section in venting of dust explosion hole 4 is circle, triangle, ellipse
Or polygon.
The port connection pressure pipe of the explosion release valve 14, bomb fragments and harmful substance discharge explosion-proof appearance by pressure pipe
Outside device.
The flat steel band winding layer 5 is compressing by steel.Compared to the prior art compared with, the utility model possess as
Lower advantage：
First, venting of dust explosion hole 4 can reduce pressure of the explosion wave to the explosion-proof wall of inner cylinder 1, multilayer corrugated sandwich cushion 3
Ripple type thin-wall construction occur compression, multilayer corrugated sandwich 3 elastic deformation by being produced in compression process of cushion
The energy of blast impulse is absorbed with plastic deformation, so as to reduce the pressure that explosion-proof inner cylinder 1 is born, the anti-of explosion-proof inner cylinder 1 is improved
Blast impulse ability；Changed by the edge effect in venting of dust explosion hole 4 and exploded under the movement locus of explosive fragment, reduction high-speed motion
The speed of thing fragment, is broken fragment, can be obtained according to principle of conservation of momentum, the speed reduction of post-rift fragment；
Multilayer corrugated type thin-wall construction further reduces the movement velocity of fragment, or even makes fragment motion stopping, so as to effective
Reduction and elimination explosion wave and fragment are to by the threat of protection main body and personnel.
Second, anti-explosion container as interim storage of hazardous material container, when anti-explosion container is transferred to home,
Bomb fragments or pernicious gas can pass through the gap between multilayer corrugated sandwich cushion 3 and venting of dust explosion hole 4, explosion release valve
14 and the annular composition of venting of dust explosion groove 13 venting of dust explosion systems harmful substance can be transferred to outside tank can persistence place, it is to avoid work
Make personnel's opening anti-explosion container to contact with the direct of harmful substance, the port of explosion release valve 14 can connect pressure pipe, explode broken
Piece and harmful substance can be discharged outside anti-explosion container by pressure pipe, and explosion release valve 14 can be according to national valve standard class
All compare high valve from rigidity and intensity, whole process is easy to operate, it is easy to change, reusability is strong, recuperability
It is high.
3rd, due to explosion-proof inner cylinder 1, the ripple of the multilayer corrugated sandwich cushion 3 between explosion-proof inner cylinder 1 and explosion-proof outer barrel 2
Line type thin-wall construction is all provided with the venting of dust explosion hole 4 of certain density and certain size, is filled out between flat steel band winding layer 5 and external protection 7
Filled with polyurethane foam 6, compared to original anti-explosion container, the utility model greatly reduces the weight of anti-explosion container, simultaneously
Polyurethane foam has buffering energy-absorbing, sound insulation, moistureproof function, is the preferable outer guard layer of anti-explosion container, and external protection is
It is made up of anti-corrosion steel plate, can protects polyurethane foam 6 and flat steel with winding layer 5 by extraneous destruction and corrosion, together
When also serve as anti-explosion container outermost protective layer.
4th, flat steel is made up of with winding layer 5 steel belt layer of four layers of Stagger-wrap, can bear high pressure, but to
The explosion-proof inner cylinder 1 and explosion-proof outer barrel 2 of high strength steel manufacture shield when destroying.Phase interaction between flat strip winding layer
Moment of torsion is firmly eliminated, and realizes the circumferential force of anti-explosion container and the enhancing of axial force.Wound, made explosion-proof using prestressing force around belt
Brittle failure destruction will not occur for inner cylinder 1 and explosion-proof outer barrel 2, when explosion-proof inner cylinder 1 and explosion-proof outer barrel 2 rupture under operating pressure
When, it may have the security feature of " leak-stopping is datonation-inhibition ", it is safe and reliable.Flat steel band winding layer 5 is, root compressing by steel
Understand that the steel band winding layer after compacting improves its yield limit, can bear higher than raw steel material according to the loading-unloading criterion of material
Stress.The flat steel band prices of raw materials are cheap, material is reliable, it is wide to carry out source electrode, with good mechanical performance, can supply in rolls
Should, utilization rate is high.Large-scale simple wrapping machine bed is a special equipment in the utility model anti-explosion container manufacturing process,
But it installs simple, it is easy to operate.Explosion-proof inner cylinder 1 need to be only lifted in novel flat strip winding vessel manufacturing process around band
On lathe, flat strip winding can be with the automatic continuous cross winding of mechanization in the explosion-proof outside of inner cylinder 1, until thickness will needed for reaching
Ask, container need to just be unloaded.
5th, the bottom of anti-explosion container bottom (head) 8 can realize the connection with onboard system with mounting flange bearing, can also
Universal wheel is installed, moving freely for anti-explosion container is realized.
6th, when explosion-proof inner cylinder 1 and the generation of multilayer corrugated sandwich cushion 3 destruction, explosion-proof outer barrel 2 is not destroyed
When, the multilayer corrugated sandwich cushion 3 that can be constituted with new explosion-proof inner cylinder 1 and by ripple type thin-wall construction is replaced after destruction
Ripple sandwich cushion, other structures are reused after assessment, and the structure and material destroyed is reclaimed
Utilize.
Therefore, a kind of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container of the utility model can significantly drop
The weight of low anti-explosion container, it can effectively resist explosion wave while can effectively resist explosive fragment
Threaten, with the double protection function of resisting explosive fragment and shock wave, bomb fragments and harmful substance can pass through venting of dust explosion
Outside the venting of dust explosion system discharge anti-explosion container in hole, explosion release valve and annular venting of dust explosion groove composition.The anti-explosion container has simple in construction, anti-
Explosions are strong, pollution-free, manufacture easy to process, use repeatly is strong, manufacturing cost is low, it is recyclable etc. excellent to be had using material
Point.
Brief description of the drawings
Fig. 1 is the assembling schematic diagram of the utility model anti-explosion container.
Fig. 2 is the front view of the utility model anti-explosion container.
Fig. 3 is the explosion-proof inner cylinder 1 of the utility model anti-explosion container, and explosion-proof outer barrel 2 is arranged on explosion-proof inner cylinder 1 and explosion-proof outer
The schematic diagram of multilayer corrugated sandwich cushion 3 and venting of dust explosion hole 4 between cylinder 2.
Fig. 4 is the flat steel band schematic diagram of winding layer 5 of the utility model anti-explosion container.
Fig. 5 is the top flange 11 of the utility model anti-explosion container, the schematic diagram of anti-explosion container top cover 12, and wherein Fig. 5 a are top
The schematic diagram of portion's flange 11, Fig. 5 b are the schematic diagram of anti-explosion container top cover 12.
Fig. 6 be a kind of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container of the present utility model venting of dust explosion hole 4,
Annular venting of dust explosion groove 13 and explosion release valve 14 schematic diagram.
Embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
As shown in figure 1, a kind of assembling of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container of the present embodiment is shown
It is intended to.As shown in Fig. 2 a kind of front view of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container of the present embodiment.Institute
Stating device includes explosion-proof inner cylinder 1, and explosion-proof outer barrel 2, the multilayer corrugated sandwich being arranged between explosion-proof inner cylinder 1 and explosion-proof outer barrel 2 delays
Rush layer 3, venting of dust explosion hole 4, flat steel band winding layer 5, polyurethane foam 6, external protection 7, anti-explosion container bottom (head) 8, polyurethane foam
Foam bottom 9, danger places net 10, top flange 11, anti-explosion container top cover 12, annular venting of dust explosion groove 13, explosion release valve 14, sealing
Circle 15, bolt 16；Explosion-proof inner cylinder 1 and explosion-proof outer barrel 2 are welded with ripple sandwich cushion 3；Multilayer corrugated sandwich cushion 3 it
Between by being welded to connect；Explosion-proof inner cylinder 1 and explosion-proof outer barrel 2 are welded with anti-explosion container bottom (head) 8 and top flange 11；External protection
7 weld with anti-explosion container bottom (head) 8 and top flange 11；Top flange 11 and anti-explosion container top cover 12 are connected by bolt 16；
Filled polyurethane froth bed 6 between flat steel band winding layer 5 and external protection 7.
As shown in figure 3, a kind of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container of the present embodiment is explosion-proof interior
Cylinder 1, explosion-proof outer barrel 2, the multilayer corrugated sandwich cushion 3 being arranged between explosion-proof inner cylinder 1 and explosion-proof outer barrel 2 and venting of dust explosion hole 4
Schematic diagram, the multilayer corrugated sandwich cushion 3 between the explosion-proof inner cylinder 1 and explosion-proof outer barrel 2 is by ripple type thin-wall construction
Constituted, multilayer corrugated sandwich cushion 3 and and explosion-proof inner cylinder 1 on be all provided with venting of dust explosion hole 4.
As shown in figure 4, a kind of flat steel of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container of the present embodiment
The band schematic diagram of winding layer 5, the flat steel band winding layer 5 is interlocked with relative anti-explosion container ring inclination angle to be closely wound in explosion-proof outer barrel 2
Outside, whole story two ends hypotenuse of the flat steel with winding layer 5 is respectively welded on the face of anti-explosion container bottom (head) 8 and top flange 11, steel
Four layers of Stagger-wrap of band.
As shown in figure 5, a kind of top method of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container of the present embodiment
Orchid 11, the schematic diagram of anti-explosion container top cover 12, the inside of the top flange 11 are provided with four venting of dust explosion holes 4 and pressed from both sides with multilayer corrugated
Core cushion 3 is connected.The bottom of anti-explosion container top cover 12 is provided with annular venting of dust explosion groove 13, and the annular end of venting of dust explosion groove 13 is connected with
Explosion release valve 14.Anti-explosion container top cover 12 and the perpendicular joints of top flange 11, are set to saw-tooth grooves, are installed in groove
Sealing ring 15, anti-explosion container top cover 12 at the level connection joint of top flange 11 with being also provided with sealing ring 15.
As shown in fig. 6, a kind of venting of dust explosion hole of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container of the present embodiment
4th, annular venting of dust explosion groove 13 and the schematic diagram of explosion release valve 14.Annular venting of dust explosion groove four, the 13 top venting of dust explosion hole 4 and explosion release valve 14
It is connected；Annular 13 head end of venting of dust explosion groove, four venting of dust explosion holes 4 are with there is top flange 11 to be connected.
The polyurethane foam 6 is filled between flat steel band winding layer 5 and external protection 7, and polyurethane foam is directly sprayed
Surface of the flat steel with winding layer 5 is coated in, external protection 7 is directly wrapped up into polyurethane foam after it is dried；Polyurethane foam bottom
Layer 9 is located at the top of anti-explosion container bottom (head) 8, and polyurethane foam is painted on the surface of anti-explosion container bottom (head) 8.
The explosion-proof inner cylinder 1, explosion-proof outer barrel 2 is identical with the thickness of external protection 7 or difference；The ripple sandwich buffering
The thickness of layer 3 can be with identical or difference, and the sagitta and span of ripple can be with identical or differences.
The diameter in the venting of dust explosion hole 4 is identical or difference；The shape of cross section in venting of dust explosion hole 4 is circle, triangle, ellipse
Or polygon.
Although preferred embodiment of the present utility model is described in detail above in conjunction with accompanying drawing, the utility model is not
Above-mentioned embodiment is confined to, above-mentioned embodiment is only schematical, rather than restricted.Such as：Processing
The stagger angle of material, venting of dust explosion hole and venting of dust explosion groove geometry and arrangement mode, flat steel with winding layer of use, explosion venting valve class
Type etc..One of ordinary skill in the art, will not departing from the utility model objective and right under enlightenment of the present utility model
The embodiment of protected scope is sought within protection of the present utility model.
Claims (9)
1. a kind of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container, it is characterised in that：Anti-explosion container is included by interior
To the explosion-proof inner cylinder (1) set gradually outside, multilayer corrugated sandwich cushion (3), explosion-proof outer barrel (2), flat steel band winding layer (5),
The anti-explosion container cylinder of polyurethane foam (6) and external protection (7) composition；It is welded on the explosion-proof appearance of anti-explosion container cylinder body bottom
Device bottom (head) (8), the top flange (11) at top, the anti-explosion container top cover in top flange (11) is connected to by bolt (16)
(12)；It is arranged at the top of anti-explosion container bottom (head) (8) and is provided with polyurethane foam bottom (9) between explosion-proof inner cylinder (1), is arranged on
Danger in explosion-proof inner cylinder (1) places net (10)；The explosion-proof inner cylinder (1) and explosion-proof outer barrel (2) delay with multilayer corrugated sandwich
Rush layer (3) welding；Venting of dust explosion hole (4), the top are all provided with the multilayer corrugated sandwich cushion (3) and explosion-proof inner cylinder (1)
The inside of flange (11) is provided with multiple venting of dust explosion holes (4) and is connected with multilayer corrugated sandwich cushion (3), the anti-explosion container top
Lid (12) is provided with annular venting of dust explosion groove (13), and annular venting of dust explosion groove (13) top is connected with explosion release valve (14)；Annular venting of dust explosion groove (13)
Bottom is connected with multiple venting of dust explosion holes (4) of top flange (11).
2. a kind of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container according to claim 1, its feature exists
In：Sandwich cushion (3) between the explosion-proof inner cylinder (1) and explosion-proof outer barrel (2) is made up of multilayer corrugated type thin-wall construction.
3. a kind of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container according to claim 1, its feature exists
In：The flat steel is interlocked with winding layer (5) with relative anti-explosion container ring inclination angle to be closely wound in the outside of explosion-proof outer barrel (2),
Whole story two ends hypotenuse of the flat steel with winding layer is respectively welded on the face of anti-explosion container bottom (head) (8) and top flange (11), steel
Four layers of Stagger-wrap of band.
4. a kind of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container according to claim 1, its feature exists
In：The inside of the top flange (11) is provided with four venting of dust explosion holes (4).
5. a kind of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container according to claim 1, its feature exists
In：The anti-explosion container top cover (12) is provided with saw-tooth grooves with the vertical junction of top flange (11), is installed in groove
Sealing ring (15), anti-explosion container top cover (12) at the level connection joint of top flange (11) with being also provided with sealing ring (15).
6. a kind of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container according to claim 1, its feature exists
In：The polyurethane foam (6) is filled between flat steel band winding layer (5) and external protection (7), and polyurethane foam is directly sprayed
Surface of the flat steel with winding layer (5) is coated in, external protection (7) is directly wrapped up into polyurethane foam after it is dried；Polyurethane foam
Foam bottom (9) is located at the top of anti-explosion container bottom (head) (8), and polyurethane foam is painted on anti-explosion container bottom (head) (8)
Surface.
7. a kind of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container according to claim 1, its feature exists
In：The explosion-proof inner cylinder (1), explosion-proof outer barrel (2) is identical with the thickness of external protection (7) or difference；The multilayer corrugated folder
The thickness of core cushion (3) is identical or difference, and the sagitta of ripple is identical with span or difference.
8. a kind of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container according to claim 1, its feature exists
In：The diameter of the venting of dust explosion hole (4) is identical or difference；The shape of cross section in venting of dust explosion hole (4) is circle, triangle, ellipse
Or polygon.
9. a kind of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container according to claim 1, its feature exists
In：The explosion release valve（14）Port connection pressure pipe, bomb fragments and harmful substance discharge anti-explosion container by pressure pipe
Outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720187717.0U CN206539891U (en) | 2017-02-28 | 2017-02-28 | A kind of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720187717.0U CN206539891U (en) | 2017-02-28 | 2017-02-28 | A kind of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206539891U true CN206539891U (en) | 2017-10-03 |
Family
ID=59949523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720187717.0U Expired - Fee Related CN206539891U (en) | 2017-02-28 | 2017-02-28 | A kind of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206539891U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106870943A (en) * | 2017-02-28 | 2017-06-20 | 西北工业大学 | A kind of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container device |
| CN108844427A (en) * | 2018-05-10 | 2018-11-20 | 中国人民解放军61489部队 | One kind is explosion-proof to use explosive-removal container |
| CN110220663A (en) * | 2019-07-01 | 2019-09-10 | 西南石油大学 | The device of end impact wave in a kind of extraction duct explosion test |
| CN112413389A (en) * | 2020-09-24 | 2021-02-26 | 扬州高得宝瓦斯器材制造有限公司 | Low-temperature explosion-proof gas steel cylinder pressure container |
| CN114720654A (en) * | 2022-03-14 | 2022-07-08 | 大连理工大学 | Method for protecting explosive container by underwater inertia energy absorption |
-
2017
- 2017-02-28 CN CN201720187717.0U patent/CN206539891U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106870943A (en) * | 2017-02-28 | 2017-06-20 | 西北工业大学 | A kind of lightweight flat steel ribbon wound metallic multilayer ripple sandwich anti-explosion container device |
| CN108844427A (en) * | 2018-05-10 | 2018-11-20 | 中国人民解放军61489部队 | One kind is explosion-proof to use explosive-removal container |
| CN110220663A (en) * | 2019-07-01 | 2019-09-10 | 西南石油大学 | The device of end impact wave in a kind of extraction duct explosion test |
| CN112413389A (en) * | 2020-09-24 | 2021-02-26 | 扬州高得宝瓦斯器材制造有限公司 | Low-temperature explosion-proof gas steel cylinder pressure container |
| CN114720654A (en) * | 2022-03-14 | 2022-07-08 | 大连理工大学 | Method for protecting explosive container by underwater inertia energy absorption |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171003 Termination date: 20200228 |